HQRP Washable HEPA Filter 4-Pack for Panasonic MC-V5454 MC-V5481 MC-V5485 MC-V5491 MC-V7500 MC-V7571 MC-V7572 MC-V7581 MC-V7582 MC-V7600 Vac Vacuum Cleaner + HQRP Coaster HQRP&reg; 4 HEPA Filters plus HQRP&reg; Coaster; This PP compound filter is HEPA filtration class H12 and retains 99.97% of particles down to 0.3 micron. HQRP filters are washable and reusable! Dimensions: diameter: 3.32"; height: 5.64" 100% Compatible with Original filter; 2 weeks DOA replacement warranty!